[PD] Pd sounds better than Max?
IOhannes m zmölnig
zmoelnig at iem.at
Sun Mar 9 21:09:21 CET 2008
Charles Henry wrote:
> Most Pd objects (externals) use t_sample to define what gets passed to
> input and output. At compilation time, the externals code includes
> m_pd.h, which defines t_sample as a float. Which makes sense on 32-bit
> processors--Pd for 64-bit processors could potentially redefine t_sample
> as a double, with no loss in performance (with nearly twice as much
> memory usage).
that's the theory.
in practice, even Pd-vanilla was using a wild mix of t_sample, t_float &
float as sample-type until 0.41 (when i submitted a number of patches to
clean that up)
i have a basically running version of Pd with 64bit double precision,
basically only some oscillators have to be ported (osc~, phasor~,... use
lowest level bitmanipulation in their core-routines)
playing soundfiles works fine :-)
fgmadsr
IOhannes
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